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Add UseNativeProvider option #1726

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Use following option in `QuickLook.Plugin.ImageViewer.config` to fix the issue:
```xml
<?xml version="1.0" encoding="utf-8"?>
<Settings>
  <UseColorProfile>false</UseColorProfile>
  <UseNativeProvider>false</UseNativeProvider>
</Settings>
```
This commit is contained in:
ema
2025-08-02 01:36:13 +08:00
parent efe47ff43b
commit 67b5dbf310
3 changed files with 29 additions and 17 deletions
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31
QuickLook.Plugin/QuickLook.Plugin.ImageViewer/AnimatedImage/Providers/APngProvider.cs
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@@ -17,6 +17,7 @@
using LibAPNG;
using QuickLook.Common.ExtensionMethods;
using QuickLook.Common.Helpers;
using QuickLook.Common.Plugin;
using System;
using System.Collections.Generic;
@@ -30,20 +31,28 @@ using System.Windows.Media.Imaging;
namespace QuickLook.Plugin.ImageViewer.AnimatedImage.Providers;
/// <summary>
/// This provider is only for Animated PNG.
/// The others will fall back to another provider.
/// </summary>
internal class APngProvider : AnimationProvider
{
private readonly Frame _baseFrame;
private readonly List<FrameInfo> _frames;
private readonly List<BitmapSource> _renderedFrames;
private int _lastEffectivePreviousPreviousFrameIndex;
private NativeProvider _nativeImageProvider;
private AnimationProvider _fallbackImageProvider;
public APngProvider(Uri path, MetaProvider meta, ContextObject contextObject) : base(path, meta, contextObject)
{
if (!IsAnimatedPng(path.LocalPath))
{
_nativeImageProvider = new NativeProvider(path, meta, contextObject);
Animator = _nativeImageProvider.Animator;
var useNativeProvider = SettingHelper.Get("UseNativeProvider", true, "QuickLook.Plugin.ImageViewer");
_fallbackImageProvider = useNativeProvider ?
new NativeProvider(path, meta, contextObject) :
new ImageMagickProvider(path, meta, contextObject);
Animator = _fallbackImageProvider.Animator;
return;
}
@@ -71,8 +80,8 @@ internal class APngProvider : AnimationProvider
public override Task<BitmapSource> GetThumbnail(Size renderSize)
{
if (_nativeImageProvider != null)
return _nativeImageProvider.GetThumbnail(renderSize);
if (_fallbackImageProvider != null)
return _fallbackImageProvider.GetThumbnail(renderSize);
return new Task<BitmapSource>(() =>
{
@@ -85,8 +94,8 @@ internal class APngProvider : AnimationProvider
public override Task<BitmapSource> GetRenderedFrame(int index)
{
if (_nativeImageProvider != null)
return _nativeImageProvider.GetRenderedFrame(index);
if (_fallbackImageProvider != null)
return _fallbackImageProvider.GetRenderedFrame(index);
if (_renderedFrames[index] != null)
return new Task<BitmapSource>(() => _renderedFrames[index]);
@@ -102,10 +111,10 @@ internal class APngProvider : AnimationProvider
public override void Dispose()
{
if (_nativeImageProvider != null)
if (_fallbackImageProvider != null)
{
_nativeImageProvider.Dispose();
_nativeImageProvider = null;
_fallbackImageProvider.Dispose();
_fallbackImageProvider = null;
return;
}
@@ -214,7 +223,7 @@ internal class APngProvider : AnimationProvider
return false;
}
uint ToUInt32BE(byte[] data)
static uint ToUInt32BE(byte[] data)
{
Array.Reverse(data);
return BitConverter.ToUInt32(data, 0);